April Fools Day Contest 2019

Solutions are presented as using the least memory and the fastest execution time. It also takes the top 10 most recent solutions from each language. If you want to limit to a specific index, click the "Solved" button and go to that problem.

ContestId
Name
Phase
Frozen
Duration (Seconds)
Relative Time
Start Time
1145 April Fools Day Contest 2019 FINISHED False 7200 183308087 April 1, 2019, 3:05 p.m.

Problems

Solved$
Index
Name
Type
Tags
Community Tag
Rating
( 1463 ) B Kanban Numbers PROGRAMMING brute force

B'The input contains a single integer a ( 1 <= a <= 99 ). Output "YES" or "NO". '...

Tutorials

66327

Submissions

Submission Id
Author(s)
Index
Submitted
Verdict
Language
Test Set
Tests Passed
Time taken (ms)
Memory Consumed (bytes)
Tags
Rating
52820716 hos.lyric B April 16, 2019, 11:49 a.m. OK D TESTS 25 31 0
52364573 Denor B April 5, 2019, 11 p.m. OK Delphi TESTS 25 31 0
58694301 luogu_bot3 B Aug. 13, 2019, 5:14 a.m. OK FPC TESTS 25 30 0
58694310 luogu_bot2 B Aug. 13, 2019, 5:14 a.m. OK FPC TESTS 25 31 0
55013638 jyxxmhc B June 3, 2019, 11:18 a.m. OK FPC TESTS 25 31 0
55069398 luogu_bot4 B June 4, 2019, 5:33 a.m. OK FPC TESTS 25 31 0
58692255 luogu_bot1 B Aug. 13, 2019, 3:58 a.m. OK FPC TESTS 25 31 0
54417448 luogu_bot5 B May 20, 2019, 1:26 p.m. OK FPC TESTS 25 31 0
54447321 luogu_bot3 B May 21, 2019, 11:57 a.m. OK FPC TESTS 25 31 0
64742738 luogu_bot1 B Nov. 12, 2019, 12:30 p.m. OK FPC TESTS 25 31 204800
55068271 luogu_bot1 B June 4, 2019, 4:59 a.m. OK FPC TESTS 25 31 204800
52683647 tuvidai2003 B April 13, 2019, 1:48 p.m. OK FPC TESTS 25 31 204800
53021895 ayushvs1998 B April 19, 2019, 4:53 p.m. OK GNU C11 TESTS 25 15 0
52205458 Potassium_ B April 1, 2019, 5:15 p.m. OK GNU C11 TESTS 25 15 0
52266020 akash19jain B April 3, 2019, 11:23 a.m. OK GNU C11 TESTS 25 30 0
52445778 Potassium_ B April 7, 2019, 7:57 a.m. OK GNU C11 TESTS 25 30 0
52369279 graveness B April 6, 2019, 5:05 a.m. OK GNU C11 TESTS 25 31 0
52628264 Utkrist B April 12, 2019, 5:22 a.m. OK GNU C11 TESTS 25 31 0
53596218 luogu_bot1 B May 1, 2019, 4:39 a.m. OK GNU C11 TESTS 25 31 0
62035891 experimental_abir B Oct. 7, 2019, 3:46 a.m. OK GNU C11 TESTS 25 31 0
66428397 L.L.L. B Dec. 7, 2019, 12:09 a.m. OK GNU C11 TESTS 25 31 0
66982772 Prem1802065p B Dec. 15, 2019, 5 p.m. OK GNU C11 TESTS 25 31 0
52403613 nekochen B April 6, 2019, 12:46 p.m. OK GNU C++11 TESTS 25 15 0
52644980 luogu_bot5 B April 12, 2019, 2:05 p.m. OK GNU C++11 TESTS 25 15 0
52729047 luogu_bot5 B April 14, 2019, 2:49 a.m. OK GNU C++11 TESTS 25 15 0
52737118 IIIV B April 14, 2019, 7 a.m. OK GNU C++11 TESTS 25 15 0
53308513 luogu_bot2 B April 26, 2019, 4:46 a.m. OK GNU C++11 TESTS 25 15 0
57144078 luogu_bot3 B July 16, 2019, 12:16 p.m. OK GNU C++11 TESTS 25 15 0
57502387 luogu_bot2 B July 22, 2019, 10:44 a.m. OK GNU C++11 TESTS 25 15 0
58433197 shenbear B Aug. 7, 2019, 12:44 p.m. OK GNU C++11 TESTS 25 15 0
59665810 luogu_bot1 B Aug. 29, 2019, 2:09 p.m. OK GNU C++11 TESTS 25 15 0
64097177 luogu_bot3 B Nov. 2, 2019, 2:15 p.m. OK GNU C++11 TESTS 25 15 0
52362449 Zahid046 B April 5, 2019, 8:48 p.m. OK GNU C++14 TESTS 25 15 0
54531429 Zuizehongquaunha B May 23, 2019, 5:15 p.m. OK GNU C++14 TESTS 25 15 0
52557765 TEAs B April 10, 2019, 8:41 a.m. OK GNU C++14 TESTS 25 15 0
52535853 lighto B April 9, 2019, 3:34 p.m. OK GNU C++14 TESTS 25 15 0
52482788 kuru.patel B April 8, 2019, 6:51 a.m. OK GNU C++14 TESTS 25 15 0
52376734 shifanyer B April 6, 2019, 8:32 a.m. OK GNU C++14 TESTS 25 15 0
52283745 Sakhiya07 B April 3, 2019, 6:29 p.m. OK GNU C++14 TESTS 25 15 0
52262284 NematjonRahmatov B April 3, 2019, 9:31 a.m. OK GNU C++14 TESTS 25 15 0
52253683 ciphers B April 3, 2019, 3:28 a.m. OK GNU C++14 TESTS 25 15 0
52244764 skeletor B April 2, 2019, 6:26 p.m. OK GNU C++14 TESTS 25 15 0
54844686 sprkgoyal B May 30, 2019, 1:17 p.m. OK GNU C++17 TESTS 25 15 0
54971308 masha_obvious B June 2, 2019, 8:43 a.m. OK GNU C++17 TESTS 25 15 0
58321010 HCPS42 B Aug. 5, 2019, 5:48 a.m. OK GNU C++17 TESTS 25 15 0
58342036 STommydx B Aug. 5, 2019, 1:33 p.m. OK GNU C++17 TESTS 25 15 0
60678531 Infinito_ B Sept. 16, 2019, 1:15 p.m. OK GNU C++17 TESTS 25 15 0
61871458 Mahdiar.O B Oct. 4, 2019, 6:21 p.m. OK GNU C++17 TESTS 25 15 0
61871899 Kiank1e B Oct. 4, 2019, 6:32 p.m. OK GNU C++17 TESTS 25 15 0
66889686 vasugondaliya B Dec. 14, 2019, 7:50 p.m. OK GNU C++17 TESTS 25 15 0
70185828 jig-saw B Feb. 3, 2020, 9:53 p.m. OK GNU C++17 TESTS 25 15 0
70807000 Hasti_K B Feb. 11, 2020, 6:49 p.m. OK GNU C++17 TESTS 25 15 0
69427023 WangJialei B Jan. 23, 2020, 4:08 p.m. OK Go TESTS 25 31 0
64272807 a1ways_a1one B Nov. 4, 2019, 7:48 p.m. OK Java 11 TESTS 25 187 0
52790601 svilen B April 15, 2019, 5:08 p.m. OK Java 8 TESTS 25 109 0
52658718 zekigurbuz B April 12, 2019, 8:36 p.m. OK Java 8 TESTS 25 109 0
52298728 Carson B April 4, 2019, 7:46 a.m. OK Java 8 TESTS 25 109 0
52211107 daniilzimin4 B April 1, 2019, 7:51 p.m. OK Java 8 TESTS 25 109 0
52209332 yorky B April 1, 2019, 6:49 p.m. OK Java 8 TESTS 25 109 0
52345490 N.Tesla B April 5, 2019, 12:30 p.m. OK Java 8 TESTS 25 124 0
52225180 aabzac B April 2, 2019, 9 a.m. OK Java 8 TESTS 25 124 0
52277318 GreatWhite B April 3, 2019, 3:19 p.m. OK Java 8 TESTS 25 124 0
52228613 akshatpriyansh B April 2, 2019, 10:56 a.m. OK Java 8 TESTS 25 124 0
69585676 KajalMishra B Jan. 26, 2020, 7:21 p.m. OK Java 8 TESTS 25 139 0
56877113 sjx233 B July 12, 2019, 8:44 a.m. OK JavaScript TESTS 25 46 0
62971135 CrazyCucumber B Oct. 20, 2019, 6:57 a.m. OK MS C++ TESTS 25 31 0
52330773 bryanhuang2000 B April 5, 2019, 5:08 a.m. OK MS C++ TESTS 25 31 0
52337108 zahra.kh B April 5, 2019, 8:35 a.m. OK MS C++ 2017 TESTS 25 30 0
56466956 yinuo B July 3, 2019, 9:19 a.m. OK MS C++ 2017 TESTS 25 31 0
70184735 Sypkov B Feb. 3, 2020, 9:15 p.m. OK MS C++ 2017 TESTS 25 31 0
58358591 anik_math B Aug. 5, 2019, 9:22 p.m. OK MS C++ 2017 TESTS 25 31 0
54996245 new_Programmar B June 3, 2019, 12:06 a.m. OK MS C++ 2017 TESTS 25 31 0
54962244 mhmmd B June 2, 2019, 4:31 a.m. OK MS C++ 2017 TESTS 25 31 0
52534241 diolio B April 9, 2019, 2:49 p.m. OK MS C++ 2017 TESTS 25 31 0
52273905 AT1812 B April 3, 2019, 2:04 p.m. OK MS C++ 2017 TESTS 25 31 0
52241944 patrik B April 2, 2019, 4:18 p.m. OK MS C++ 2017 TESTS 25 31 0
52219121 zeinab B April 2, 2019, 5:21 a.m. OK MS C++ 2017 TESTS 25 31 0
61258853 floatingx B Sept. 25, 2019, 11:02 a.m. OK PascalABC.NET TESTS 25 311 102400
53183457 Lapkovskiiii B April 23, 2019, 8:54 a.m. OK PascalABC.NET TESTS 25 514 0
52759622 happy_vas B April 14, 2019, 7:34 p.m. OK PHP TESTS 25 46 409600
52337712 rareone0602 B April 5, 2019, 8:52 a.m. OK PyPy 2 TESTS 25 155 0
52207147 ScarletS B April 1, 2019, 5:49 p.m. OK PyPy 3 TESTS 25 124 0
53976373 TangentOfA B May 11, 2019, 4:24 a.m. OK PyPy 3 TESTS 25 124 0
53299911 too_weak_too_slow B April 25, 2019, 7:53 p.m. OK PyPy 3 TESTS 25 124 0
52814451 HNO2 B April 16, 2019, 10:06 a.m. OK PyPy 3 TESTS 25 124 0
52337650 rareone0602 B April 5, 2019, 8:51 a.m. OK PyPy 3 TESTS 25 124 0
52256141 AbduSharif B April 3, 2019, 5:50 a.m. OK PyPy 3 TESTS 25 124 0
52254168 CodeMaster B April 3, 2019, 4 a.m. OK PyPy 3 TESTS 25 124 0
52246438 Patwari26 B April 2, 2019, 7:22 p.m. OK PyPy 3 TESTS 25 124 0
52220809 Helgui B April 2, 2019, 6:28 a.m. OK PyPy 3 TESTS 25 124 0
52212274 yfo B April 1, 2019, 8:45 p.m. OK PyPy 3 TESTS 25 124 0
52266256 imx B April 3, 2019, 11:30 a.m. OK Python 2 TESTS 25 155 0
52418543 kardandon B April 6, 2019, 4:06 p.m. OK Python 2 TESTS 25 156 0
52284952 Helli.code B April 3, 2019, 7:12 p.m. OK Python 2 TESTS 25 171 0
52210039 LbitPhantom B April 1, 2019, 7:11 p.m. OK Python 2 TESTS 25 171 0
52204774 bl4ckc4t B April 1, 2019, 5:04 p.m. OK Python 2 TESTS 25 171 0
52225831 kpiiitb B April 2, 2019, 9:24 a.m. OK Python 2 TESTS 25 171 102400
52221367 simplerspy B April 2, 2019, 6:47 a.m. OK Python 2 TESTS 25 186 0
55069755 maynkjha B June 4, 2019, 5:43 a.m. OK Python 3 TESTS 25 93 0
53855073 suyash01 B May 7, 2019, 3:40 p.m. OK Python 3 TESTS 25 93 0
53847120 luogu_bot5 B May 7, 2019, 11:38 a.m. OK Python 3 TESTS 25 93 0
61193728 RioBlus B Sept. 24, 2019, 4:26 a.m. OK Python 3 TESTS 25 108 0
58372923 RioBluss B Aug. 6, 2019, 7:16 a.m. OK Python 3 TESTS 25 108 0
55474191 debasisgupta07 B June 11, 2019, 9:10 p.m. OK Python 3 TESTS 25 108 0
52542110 kp_2141 B April 9, 2019, 6:38 p.m. OK Python 3 TESTS 25 108 0
52437501 sanchitmishra B April 7, 2019, 4:43 a.m. OK Python 3 TESTS 25 108 0
52380124 YazanRi B April 6, 2019, 9:45 a.m. OK Python 3 TESTS 25 108 0
52372113 matrajeev B April 6, 2019, 6:40 a.m. OK Python 3 TESTS 25 108 0
52262406 0w1 B April 3, 2019, 9:35 a.m. OK Ruby TESTS 25 77 0

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